| commit | fb04dced9c6510176f06953d2cd6a239703401f1 | |
| author | René Scharfe <l.s.r@web.de> | |
| Sat, 15 Jul 2017 17:18:51 +0000 (15 19:18 +0200) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Mon, 17 Jul 2017 21:49:36 +0000 (17 14:49 -0700) | ||
| tree | f76301d811e1c428a8a84336184441edda5fc9f9 | treesnapshot (tar.gz zip) |
| parent | 94e327e973d320abf91c22307b87292911643c3b | commitdiff |
tree-diff: don't access hash of NULL object_id pointer
The object_id pointers can be NULL for invalid entries. Don't try to
dereference them and pass NULL along to fill_tree_descriptor() instead,
which handles them just fine.
Found with Clang's UBSan.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The object_id pointers can be NULL for invalid entries. Don't try to
dereference them and pass NULL along to fill_tree_descriptor() instead,
which handles them just fine.
Found with Clang's UBSan.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| tree-diff.c | diffblobblamehistory |